Magnesium, [3,7,11,15-Tetramethyl-2-hexadecenyl-9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinpropanoato(2-)-N23,N24,N25,N26]-, [SP-4-2-[3S-[3α(2E,7S*,11S*),4β,21β]]]-
Phaeophytin-B
Grundinformationen
- CAS
519-62-0- Standard-SMILES
C=CC1=C(C)C2=NC1=CC1=NC(=C(CC)/C1=C/[O-])C=c1[n-]c3c(c1C)C(=O)[C@H](C(=O)OC)C=3C1=NC(=C2)[C@@H](C)[C@@H]1CCC(=O)OC/C=C(\C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C.[Mg+2]- InChIKey
MSLKMRUEVOYOOZ-VBYMZDBQSA-L- Summenformel
- C55H70MgN4O6
- Durchschnittliche Molmasse
- 907,5 g/mol
- Monoisotopische Masse
- 906,5145777
Überblick
A light, silvery, metallic element. It has the atomic symbol Mg, atomic number 12, and atomic weight 24.31. Its salts are essential in nutrition, being required for the activity of many enzymes, especially those concerned with oxidative phosphorylation. It is a component of both intra- and extracellular fluids and is excreted in the urine and feces. Deficiency causes irritability of the nervous system with tetany, vasodilation, convulsions, tremors, depression, and psychotic behavior. (From Dorland, 27th ed)
Namen und Bezeichner
- Bevorzugter Name
- Phaeophytin-B
- IUPAC
- magnesium (Z)-[(3R,21S,22S)-16-ethenyl-11-ethyl-3-methoxycarbonyl-17,21,26-trimethyl-4-oxo-22-[3-oxo-3-[(E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enoxy]propyl]-23,24,25-triaza-7-azanidahexacyclo[18.2.1.15,8.110,13.115,18.02,6]hexacosa-1(23),2(6),5(26),8,10,13(25),14,16,18(24),19-decaen-12-ylidene]methanolate
- Lokaler Name
- Magnesium, [3,7,11,15-Tetramethyl-2-hexadecenyl-9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinpropanoato(2-)-N23,N24,N25,N26]-, [SP-4-2-[3S-[3α(2E,7S*,11S*),4β,21β]]]-
- Englischer Name
- Chlorophyll b
- Summenformel
- C55H70MgN4O6
- Molmasse
- 907.49
Namen und Synonyme
PHAEOPHYTIN- B.BETA.-CHLOROPHYLLCHLOROPHYLL-.BETA.CHLOROPHYLL B [MI]E-140(PHAEOPHYTIN B)UNII-5712ZB110RINS-140(PHAEOPHYTIN B)EINECS 208-272-4INS NO.140(PHAEOPHYTIN B)DB04506MAGNESIUM, ((2E,7R,11R)-3,7,11,15-TETRAMETHYL-2-HEXADECENYL (3S,4S,21R)-9-ETHENYL-14-ETHYL-13-FORMYL-21-(METHOXYCARBONYL)-4,8,18-TRIMETHYL-20-OXO-3-PHORBINEPROPANOATO(2-)-.KAPPA.N23,.KAPPA.N24,.KAPPA.N25,.KAPPA.N26)-, (SP-4-2)-MAGNESIUM, (3,7,11,15-TETRAMETHYL-2-HEXADECENYL 9-ETHENYL-14-ETHYL-13-FORMYL-21-(METHOXYCARBONYL)-4,8,18-TRIMETHYL-20-OXO-3-PHORBINEPROPANOATO(2-)-.KAPPA.N23,.KAPPA.N24,.KAPPA.N25,.KAPPA.N26)-, (SP-4-2-(3S-(3.ALPHA.(2E,7S*,11S*),4.BETA.,21.BETA.)))-
Weitere Namen anzeigen
C05307ChorophylBChlororphyllb-ChlorophyllCHLOROPHYLL B
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 131 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 10
- Frei drehbare Bindungen
- 22
- Schwere Atome
- 66
- Formalladung
- 0
- Komplexität
- 2.350
Physikochemische Eigenschaften
- Schmelzpunkt
- 183 · 183-185 °C(lit.)
- storage temp.
- -20 °C · -20°C
- Aggregatzustand
- Solid
- Farbe
- Dark Green to Very Dark Green Semi-Solid
- Merck
- 13 · 13,2174
- BRN
- 4122778 · 4122778
- Stabilität
- Light Sensitive
- Major Application
- metabolomicsvitamins, nutraceuticals, and natural products
- InChIKey
- NSMUHPMZFPKNMZ-VBYMZDBQSA-M
- SMILES
- [H]C(=O)c1c(CC)c2cc3c(C)c4C(=O)[C@H](C(=O)OC)c5c6nc(cc7c(C)c(C=C)c(cc1n2)n7[Mg]n3c45)[C@@H](C)[C@@H]6CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C
- EPA chemische Informationen
- Chlorophyll b (519-62-0)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
Sicherheitsdaten
- F
- 8-10-23
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29339900
- safety_code
- 22-24/25
- Speicherklasse
- 11 - Combustible Solids
Chemie und Industrie
Anwendungen
VerwendenChlorophyll b is a photosynthetic pigment used in the absorption of light energy. Chlorophyl b is involved in photosynthesis and absorbs primarily blue light.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Ergänzende Hinweise
DefinitionChlorophyll b is a species that is generally characteristic of higher plants and is an accessory chlorophyll that occurs in green algae. Its salts are essential in nutrition, being required for the activity of many enzymes, especially those concerned with oxidative phosphorylation. It is a component of both intra- and extracellular fluids and is excreted in the urine and feces.
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